One problem related to steering gear box has been reported for the 2011 Ford F-150. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2011 Ford F-150 based on all problems reported for the 2011 F-150.
The contact owns a 2011 Ford F-150. The contact stated that while driving approximately 50 mph, the service advance track warning light illuminated intermittently as the turn signals failed to operate. The failure recurred several times. The dealer diagnosed that the rack and pinion and steering box needed to be replaced. The vehicle was not repaired since the parts needed to do the repairs were not available. The manufacturer was notified of the failure. The approximate failure mileage was 24,500.